EA007910B1 - Непрерывный способ полимеризации сложных полиэфиров в твердой фазе - Google Patents

Непрерывный способ полимеризации сложных полиэфиров в твердой фазе Download PDF

Info

Publication number
EA007910B1
EA007910B1 EA200500327A EA200500327A EA007910B1 EA 007910 B1 EA007910 B1 EA 007910B1 EA 200500327 A EA200500327 A EA 200500327A EA 200500327 A EA200500327 A EA 200500327A EA 007910 B1 EA007910 B1 EA 007910B1
Authority
EA
Eurasian Patent Office
Prior art keywords
reactor
granules
specified
polyester
range
Prior art date
Application number
EA200500327A
Other languages
English (en)
Russian (ru)
Other versions
EA200500327A1 (ru
Inventor
Джулиано Кавалья
Original Assignee
К Энд Е С. Р. Л.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by К Энд Е С. Р. Л. filed Critical К Энд Е С. Р. Л.
Publication of EA200500327A1 publication Critical patent/EA200500327A1/ru
Publication of EA007910B1 publication Critical patent/EA007910B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/80—Solid-state polycondensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/0004—Processes in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/187—Details relating to the spatial orientation of the reactor inclined at an angle to the horizontal or to the vertical plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EA200500327A 2002-08-09 2003-07-03 Непрерывный способ полимеризации сложных полиэфиров в твердой фазе EA007910B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000714A ITTO20020714A1 (it) 2002-08-09 2002-08-09 Procedimento per la polimerizzazione continua di
PCT/EP2003/007116 WO2004018541A1 (en) 2002-08-09 2003-07-03 Continuous process for solid phase polymerisation of polyesters

Publications (2)

Publication Number Publication Date
EA200500327A1 EA200500327A1 (ru) 2005-06-30
EA007910B1 true EA007910B1 (ru) 2007-02-27

Family

ID=11459570

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200500327A EA007910B1 (ru) 2002-08-09 2003-07-03 Непрерывный способ полимеризации сложных полиэфиров в твердой фазе

Country Status (12)

Country Link
US (1) US8293850B2 (de)
EP (1) EP1527119B1 (de)
CN (1) CN1313513C (de)
AT (1) ATE386063T1 (de)
AU (1) AU2003246367B2 (de)
BR (1) BR0312987B1 (de)
DE (1) DE60319090T2 (de)
EA (1) EA007910B1 (de)
ES (1) ES2301872T3 (de)
IT (1) ITTO20020714A1 (de)
MX (1) MXPA05001606A (de)
WO (1) WO2004018541A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20030048A1 (it) * 2003-01-15 2004-07-16 Vomm Chemipharma Srl Procedimento per la polimerizzazione in fase solida del
DE102004015515A1 (de) * 2004-03-28 2004-09-16 Zimmer Ag Verfahren zur Herstellung von hochkondensiertem Polyestergranulat
DE102005016146A1 (de) * 2004-08-25 2006-03-02 Bühler AG Herstellung eines hochmolekularen Polykondensates
EP1705201B1 (de) * 2005-03-24 2008-06-18 Giuliano Cavaglia' Verfahren der Anwendung einer reaktiven Atmosphäre zur kontinuerlichen oder diskontinuerlichen Festphasenpolymerization von Polyestern
DE102005026354A1 (de) * 2005-06-01 2006-12-07 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur thermischen Behandlung von Polyesterpellets, um eine Teilkristallisation zu erreichen
US20080182963A1 (en) * 2005-09-01 2008-07-31 Mitsubishi Chemical Corporation Method For Producing Polyester
ATE547451T1 (de) * 2005-09-01 2012-03-15 Mitsubishi Chem Corp Verfahren zur mehrstufigen festphasenpolykondensation von polyethylenterephthalat
US7585104B2 (en) 2005-09-12 2009-09-08 Uop Llc Rotary processor
CN101400589B (zh) * 2006-03-14 2011-07-13 巴斯夫欧洲公司 吸水性聚合物颗粒的气动输送方法
EP2029267B1 (de) 2006-05-11 2016-12-07 Aquafil Engineering GmbH Verfahren und vorrichtung zur kontinuierlichen polymerisation von polymer in fester phase
ITTO20070084A1 (it) 2007-02-06 2008-08-07 K & E Srl Dispositivi di miscelazione radiale per reattori inclinati rotanti.
US7868129B2 (en) * 2007-07-12 2011-01-11 Eastman Chemical Company Sloped tubular reactor with spaced sequential trays
CN103122062A (zh) 2008-04-03 2013-05-29 巴斯夫欧洲公司 用于聚酯的固相聚合方法的次膦酸化合物
DE102009009957A1 (de) * 2009-02-23 2010-08-26 Bühler AG Verfahren zur Herstellung von Polyesterpartikeln bei hohem Durchsatz in einer Linie
CN101612546B (zh) * 2009-05-27 2011-06-15 中国纺织工业设计院 高效多段式终缩聚反应器
US20120128911A1 (en) 2010-11-22 2012-05-24 E. I. Du Pont De Nemours And Company Solid state polymerizations of polyester
GB2507487A (en) 2012-10-30 2014-05-07 Ashe Morris Ltd Rotating flow reactor
DE102015206688B4 (de) * 2015-04-14 2016-11-24 Thyssenkrupp Ag Verfahren zur Kristallisation und Abtrennung niedermolekularer Komponenten aus einem Granulat eines kristallisationsfähigen thermoplastischen Materials sowie Vorrichtung hierzu
DE102015119787A1 (de) 2015-11-16 2017-05-18 Maag Automatik Gmbh Verfahren zur Herstellung eines Kunststoffgranulats
US11332572B2 (en) 2017-03-31 2022-05-17 Sekisui Kasei Co., Ltd. Spherical polyester resin particles and method for producing same
CN108286079A (zh) * 2018-02-05 2018-07-17 陆松民 一种高强度条干均匀的涤纶单丝fdy一步纺制备工艺
CN109836562A (zh) * 2018-12-26 2019-06-04 江阴爱科森博顿聚合体有限公司 一种光缆松套管原料的制备工艺
SG10201900158PA (en) * 2019-01-08 2020-08-28 Jie Xiong Jonathan Yeo Manufacturing facility

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075952A (en) * 1959-01-21 1963-01-29 Eastman Kodak Co Solid phase process for linear superpolyesters
GB1190801A (en) * 1966-05-12 1970-05-06 Eastman Kodak Co Manufacture of Linear Polyesters
US3953404A (en) * 1974-02-07 1976-04-27 General Electric Company Solid state polymerization of poly(1,4-butylene terephthalate)
US4276261A (en) * 1979-07-16 1981-06-30 The Goodyear Tire & Rubber Company Polymerization apparatus and process
US4370302A (en) * 1980-01-04 1983-01-25 Teijin Limited Machine for solid phase polymerization
EP0419400A2 (de) * 1989-09-18 1991-03-27 Shell Internationale Researchmaatschappij B.V. Verfahren zur Kristallisation von Polyethylennaphthalat
US5408035A (en) * 1991-10-16 1995-04-18 Shell Oil Company Solid state polymerization
US5711089A (en) * 1995-03-03 1998-01-27 Hosokawa Bepex Corporation Radiant heater for processing of polymers
EP0953589A2 (de) * 1998-04-28 1999-11-03 Mitsui Chemicals, Inc. Verfahren zur Darstellung aliphatischer Hydroxycarbonsäurepolyester

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH260294A (de) 1947-11-11 1949-03-15 Weber Emil Apparat zum Mischen und Rühren von pulverförmigen, fein- und grobkörnigen Substanzen und von Flüssigkeiten.
NL272388A (de) * 1960-12-16
CH444126A (de) * 1965-09-08 1967-09-30 Inventa Ag Vorrichtung zur kontinuierlichen Durchführung von chemischen Reaktionen in viskosen Flüssigkeiten
US3497477A (en) * 1969-06-02 1970-02-24 Eastman Kodak Co Process for removing metallic antimony from polyester prepolymers
US3676074A (en) 1969-06-30 1972-07-11 Yamato Setubi Koji Kk Apparatus for treating organic waste
US3767601A (en) * 1971-09-01 1973-10-23 Du Pont Solid phase polymerization of waste polyethylene terephthalate
DE3035650A1 (de) * 1980-09-20 1982-05-06 Hoechst Ag, 6000 Frankfurt (thiono) (thiol) phosphor(phosphon)-saeureester bzw. esteramide von substituierten 4-hydroxychinolinen, ihre herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
DE3442058C2 (de) 1984-11-15 1993-11-18 Paul Johannsen Gmbh & Co Kg Trommelreaktor zur Herstellung von Düngemitteln und anderen Grundstoffen durch ärobe Fermentierung
US4644049A (en) * 1986-03-05 1987-02-17 The Goodyear Tire & Rubber Company Solid state polymerization
US4876326A (en) * 1987-03-26 1989-10-24 The Goodyear Tire & Rubber Company Solid state polymerization of polyester prepolymers
US4849497A (en) * 1988-08-03 1989-07-18 The Goodyear Tire & Rubber Company Solid state polymerization of porous pills made by compacting polyester prepolymers
GB9013481D0 (en) * 1990-06-15 1990-08-08 Ici Plc Polyester polymer products
DE4309227A1 (de) * 1993-03-23 1994-09-29 Zimmer Ag Kontinuierliches Verfahren zur Herstellung von Polyester für Lebensmittelverpackungen
US5449701A (en) * 1994-12-15 1995-09-12 Shell Oil Company Solid state polymerization process for foamed poly(ethylene naphthalate)
EP1247563A3 (de) 2001-04-05 2002-11-20 Umeda Industry Co., Ltd. Vorrichtung zum Bewegen und Mischen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075952A (en) * 1959-01-21 1963-01-29 Eastman Kodak Co Solid phase process for linear superpolyesters
GB1190801A (en) * 1966-05-12 1970-05-06 Eastman Kodak Co Manufacture of Linear Polyesters
US3953404A (en) * 1974-02-07 1976-04-27 General Electric Company Solid state polymerization of poly(1,4-butylene terephthalate)
US4276261A (en) * 1979-07-16 1981-06-30 The Goodyear Tire & Rubber Company Polymerization apparatus and process
US4370302A (en) * 1980-01-04 1983-01-25 Teijin Limited Machine for solid phase polymerization
EP0419400A2 (de) * 1989-09-18 1991-03-27 Shell Internationale Researchmaatschappij B.V. Verfahren zur Kristallisation von Polyethylennaphthalat
US5408035A (en) * 1991-10-16 1995-04-18 Shell Oil Company Solid state polymerization
US5711089A (en) * 1995-03-03 1998-01-27 Hosokawa Bepex Corporation Radiant heater for processing of polymers
EP0953589A2 (de) * 1998-04-28 1999-11-03 Mitsui Chemicals, Inc. Verfahren zur Darstellung aliphatischer Hydroxycarbonsäurepolyester

Also Published As

Publication number Publication date
US20050272906A1 (en) 2005-12-08
AU2003246367A2 (en) 2004-03-11
EP1527119B1 (de) 2008-02-13
WO2004018541A1 (en) 2004-03-04
ITTO20020714A1 (it) 2004-02-10
BR0312987A (pt) 2005-06-28
US8293850B2 (en) 2012-10-23
EA200500327A1 (ru) 2005-06-30
ATE386063T1 (de) 2008-03-15
AU2003246367B2 (en) 2007-12-13
DE60319090T2 (de) 2014-04-10
AU2003246367A1 (en) 2004-03-11
ITTO20020714A0 (it) 2002-08-09
CN1313513C (zh) 2007-05-02
MXPA05001606A (es) 2005-04-08
ES2301872T3 (es) 2008-07-01
EP1527119A1 (de) 2005-05-04
CN1671766A (zh) 2005-09-21
DE60319090D1 (de) 2008-03-27
BR0312987B1 (pt) 2013-07-16

Similar Documents

Publication Publication Date Title
EA007910B1 (ru) Непрерывный способ полимеризации сложных полиэфиров в твердой фазе
US7674877B2 (en) Thermal crystallization of polyester pellets in liquid
US4755587A (en) Solid state polymerization of polyester prepolymers
US5730913A (en) Process for forming crystalline polymer pellets
US5408035A (en) Solid state polymerization
US20120010383A1 (en) Thermal crystallization of a molten polyester polymer in a fluid
EP0937117B1 (de) Verfahren zur kristallisation von polyethylennaphthalat prepolymeren und festphasenpolykondensation von diesen kristallisierten prepolymeren
JPH0138134B2 (de)
US4849497A (en) Solid state polymerization of porous pills made by compacting polyester prepolymers
US5744578A (en) Process for the crystallization of polyethylene naphthalate prepolymers and the solid stating of those crystallized prepolymers
US4977196A (en) Solid state polymerization of porous pills made by compacting polyester prepolymers
US9133303B2 (en) Method for the production polyester with improved melting properties and crystallization properties
US5750644A (en) Process for the crystallization of polyethylene naphthalate prepolymers and the solid stating of those crystallized prepolymers
EP1414885B1 (de) Verfahren zur steigerung der festphasenpolymerisationsgeschwindigkeit
US5225448A (en) Preparation of porous polyester beads
TW200302237A (en) Method for treating polyester polymers and polyester polymers with low content of low-boiling components
US6124423A (en) Process for crystallizing polyethylene naphthalate copolymers in the absence of devolatilization

Legal Events

Date Code Title Description
PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KZ KG TJ TM

PD4A Registration of transfer of a eurasian patent in accordance with the succession in title
PC4A Registration of transfer of a eurasian patent by assignment
PC4A Registration of transfer of a eurasian patent by assignment